void
show_datadirs_extended (void)
{
PRINTF_GROUP (_("System data"));
PRINTF_SECTION (_("Config directory:"), mc_global.sysconfig_dir);
PRINTF_SECTION (_("Data directory:"), mc_global.share_data_dir);
#if defined ENABLE_VFS_EXTFS || defined ENABLE_VFS_FISH
PRINTF_SECTION (_("VFS plugins and scripts:"), LIBEXECDIR);
#ifdef ENABLE_VFS_EXTFS
PRINTF2 ("extfs.d:", LIBEXECDIR, MC_EXTFS_DIR "/");
#endif
#ifdef ENABLE_VFS_FISH
PRINTF2 ("fish:", LIBEXECDIR, FISH_PREFIX "/");
#endif
#endif /* ENABLE_VFS_EXTFS || defiined ENABLE_VFS_FISH */
(void) puts ("");
PRINTF_GROUP (_("User data"));
PRINTF_SECTION2 (_("Config directory:"), mc_config_get_path ());
PRINTF_SECTION2 (_("Data directory:"), mc_config_get_data_path ());
PRINTF ("skins:", mc_config_get_data_path (), MC_SKINS_SUBDIR "/");
#ifdef ENABLE_VFS_EXTFS
PRINTF ("extfs.d:", mc_config_get_data_path (), MC_EXTFS_DIR "/");
#endif
#ifdef ENABLE_VFS_FISH
PRINTF ("fish:", mc_config_get_data_path (), FISH_PREFIX "/");
#endif
PRINTF_SECTION2 (_("Cache directory:"), mc_config_get_cache_path ());
}
static FILE *
open_include_file (const char *filename)
{
FILE *f;
MC_PTR_FREE (error_file_name);
error_file_name = g_strdup (filename);
if (g_path_is_absolute (filename))
return fopen (filename, "r");
g_free (error_file_name);
error_file_name =
g_build_filename (mc_config_get_data_path (), EDIT_DIR, filename, (char *) NULL);
f = fopen (error_file_name, "r");
if (f != NULL)
return f;
g_free (error_file_name);
error_file_name = g_build_filename (mc_global.sysconfig_dir, "syntax", filename, (char *) NULL);
f = fopen (error_file_name, "r");
if (f != NULL)
return f;
g_free (error_file_name);
error_file_name = g_build_filename (mc_global.share_data_dir, "syntax", filename, (char *) NULL);
return fopen (error_file_name, "r");
}
gboolean
mc_skin_ini_file_load (mc_skin_t * mc_skin)
{
char *file_name;
file_name = g_path_get_basename (mc_skin->name);
if (file_name == NULL)
return FALSE;
if (strcmp (file_name, mc_skin->name) != 0)
{
g_free (file_name);
if (!g_path_is_absolute (mc_skin->name))
return FALSE;
mc_skin->config = mc_config_init (mc_skin->name, TRUE);
return (mc_skin->config != NULL);
}
g_free (file_name);
/* ${XDG_DATA_HOME}/mc/skins/ */
if (mc_skin_ini_file_load_search_in_dir (mc_skin, mc_config_get_data_path ()))
return TRUE;
/* /etc/mc/skins/ */
if (mc_skin_ini_file_load_search_in_dir (mc_skin, mc_global.sysconfig_dir))
return TRUE;
/* /usr/share/mc/skins/ */
return mc_skin_ini_file_load_search_in_dir (mc_skin, mc_global.share_data_dir);
}
gboolean
mc_fhl_init_from_standard_files (mc_fhl_t * fhl)
{
gchar *name;
gboolean ok;
/* ${XDG_CONFIG_HOME}/mc/filehighlight.ini */
name = g_build_filename (mc_config_get_data_path (), MC_FHL_INI_FILE, (char *) NULL);
ok = mc_fhl_read_ini_file (fhl, name);
g_free (name);
if (ok)
return TRUE;
/* ${sysconfdir}/mc/filehighlight.ini */
name = g_build_filename (mc_global.sysconfig_dir, MC_FHL_INI_FILE, (char *) NULL);
ok = mc_fhl_read_ini_file (fhl, name);
g_free (name);
if (ok)
return TRUE;
/* ${datadir}/mc/filehighlight.ini */
name = g_build_filename (mc_global.share_data_dir, MC_FHL_INI_FILE, (char *) NULL);
ok = mc_fhl_read_ini_file (fhl, name);
g_free (name);
return ok;
}
gboolean
edit_files (const GList * files)
{
static gboolean made_directory = FALSE;
WDialog *edit_dlg;
WMenuBar *menubar;
const GList *file;
gboolean ok = FALSE;
if (!made_directory)
{
char *dir;
dir = mc_build_filename (mc_config_get_cache_path (), EDIT_DIR, NULL);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
dir = mc_build_filename (mc_config_get_path (), EDIT_DIR, NULL);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
dir = mc_build_filename (mc_config_get_data_path (), EDIT_DIR, NULL);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
}
/* Create a new dialog and add it widgets to it */
edit_dlg =
dlg_create (FALSE, 0, 0, LINES, COLS, NULL, edit_dialog_callback, edit_dialog_event,
"[Internal File Editor]", NULL, DLG_WANT_TAB);
edit_dlg->get_shortcut = edit_get_shortcut;
edit_dlg->get_title = edit_get_title;
menubar = menubar_new (0, 0, COLS, NULL, TRUE);
add_widget (edit_dlg, menubar);
edit_init_menu (menubar);
add_widget (edit_dlg, buttonbar_new (TRUE));
for (file = files; file != NULL; file = g_list_next (file))
{
Widget *w = WIDGET (edit_dlg);
mcedit_arg_t *f = (mcedit_arg_t *) file->data;
gboolean f_ok;
f_ok = edit_add_window (edit_dlg, w->y + 1, w->x, w->lines - 2, w->cols, f->file_vpath,
f->line_number);
/* at least one file has been opened succefully */
ok = ok || f_ok;
}
if (ok)
dlg_run (edit_dlg);
if (!ok || edit_dlg->state == DLG_CLOSED)
dlg_destroy (edit_dlg);
return ok;
}
void
ext_cmd (void)
{
char *buffer;
char *extdir;
int dir;
dir = 0;
if (geteuid () == 0)
{
dir = query_dialog (_("Extension file edit"),
_("Which extension file you want to edit?"), D_NORMAL, 2,
_("&User"), _("&System Wide"));
}
extdir = concat_dir_and_file (mc_global.sysconfig_dir, MC_LIB_EXT);
if (dir == 0)
{
buffer = g_build_filename (mc_config_get_data_path (), MC_FILEBIND_FILE, NULL);
check_for_default (extdir, buffer);
do_edit (buffer);
g_free (buffer);
}
else if (dir == 1)
{
if (!exist_file (extdir))
{
g_free (extdir);
extdir = concat_dir_and_file (mc_global.share_data_dir, MC_LIB_EXT);
}
do_edit (extdir);
}
g_free (extdir);
flush_extension_file ();
}
int
edit_file (const char *_file, int line)
{
static gboolean made_directory = FALSE;
Dlg_head *edit_dlg;
WEdit *wedit;
WMenuBar *menubar;
if (!made_directory)
{
char *dir = concat_dir_and_file (mc_config_get_cache_path (), EDIT_DIR);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
dir = concat_dir_and_file (mc_config_get_path (), EDIT_DIR);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
dir = concat_dir_and_file (mc_config_get_data_path (), EDIT_DIR);
made_directory = (mkdir (dir, 0700) != -1 || errno == EEXIST);
g_free (dir);
}
wedit = edit_init (NULL, 1, 0, LINES - 2, COLS, _file, line);
if (wedit == NULL)
return 0;
/* Create a new dialog and add it widgets to it */
edit_dlg =
create_dlg (FALSE, 0, 0, LINES, COLS, NULL, edit_dialog_callback,
"[Internal File Editor]", NULL, DLG_WANT_TAB);
edit_dlg->get_shortcut = edit_get_shortcut;
edit_dlg->get_title = edit_get_title;
menubar = menubar_new (0, 0, COLS, NULL);
add_widget (edit_dlg, menubar);
edit_init_menu (menubar);
init_widget (&wedit->widget, wedit->widget.y, wedit->widget.x,
wedit->widget.lines, wedit->widget.cols, edit_callback, edit_event);
widget_want_cursor (wedit->widget, TRUE);
add_widget (edit_dlg, wedit);
add_widget (edit_dlg, buttonbar_new (TRUE));
run_dlg (edit_dlg);
if (edit_dlg->state == DLG_CLOSED)
destroy_dlg (edit_dlg);
return 1;
}
GPtrArray *
mc_skin_list (void)
{
GPtrArray *list;
list = g_ptr_array_new ();
mc_skin_get_list_from_dir (mc_config_get_data_path (), list);
mc_skin_get_list_from_dir (mc_global.sysconfig_dir, list);
mc_skin_get_list_from_dir (mc_global.share_data_dir, list);
g_ptr_array_sort (list, (GCompareFunc) string_array_comparator);
return list;
}
void
edit_mc_menu_cmd (void)
{
char *buffer;
char *menufile;
int dir = 0;
dir = query_dialog (_("Menu edit"),
_("Which menu file do you want to edit?"),
D_NORMAL, geteuid ()? 2 : 3, _("&Local"), _("&User"), _("&System Wide"));
menufile = concat_dir_and_file (mc_global.sysconfig_dir, MC_GLOBAL_MENU);
if (!exist_file (menufile))
{
g_free (menufile);
menufile = concat_dir_and_file (mc_global.share_data_dir, MC_GLOBAL_MENU);
}
switch (dir)
{
case 0:
buffer = g_strdup (MC_LOCAL_MENU);
check_for_default (menufile, buffer);
chmod (buffer, 0600);
break;
case 1:
buffer = g_build_filename (mc_config_get_data_path (), MC_USERMENU_FILE, NULL);
check_for_default (menufile, buffer);
break;
case 2:
buffer = concat_dir_and_file (mc_global.sysconfig_dir, MC_GLOBAL_MENU);
if (!exist_file (buffer))
{
g_free (buffer);
buffer = concat_dir_and_file (mc_global.share_data_dir, MC_GLOBAL_MENU);
}
break;
default:
g_free (menufile);
return;
}
do_edit (buffer);
g_free (buffer);
g_free (menufile);
}
void
show_datadirs_extended (void)
{
(void) printf ("%s %s\n", _("Root directory:"), mc_config_get_home_dir ());
(void) puts ("");
PRINTF_GROUP (_("System data"));
PRINTF_SECTION (_("Config directory:"), mc_global.sysconfig_dir);
PRINTF_SECTION (_("Data directory:"), mc_global.share_data_dir);
PRINTF_SECTION (_("File extension handlers:"), EXTHELPERSDIR);
#if defined ENABLE_VFS_EXTFS || defined ENABLE_VFS_FISH
PRINTF_SECTION (_("VFS plugins and scripts:"), LIBEXECDIR);
#ifdef ENABLE_VFS_EXTFS
PRINTF2 ("extfs.d:", LIBEXECDIR, MC_EXTFS_DIR "/");
#endif
#ifdef ENABLE_VFS_FISH
PRINTF2 ("fish:", LIBEXECDIR, FISH_PREFIX "/");
#endif
#endif /* ENABLE_VFS_EXTFS || defiined ENABLE_VFS_FISH */
(void) puts ("");
PRINTF_GROUP (_("User data"));
PRINTF_SECTION2 (_("Config directory:"), mc_config_get_path ());
PRINTF_SECTION2 (_("Data directory:"), mc_config_get_data_path ());
PRINTF ("skins:", mc_config_get_data_path (), MC_SKINS_SUBDIR "/");
#ifdef ENABLE_VFS_EXTFS
PRINTF ("extfs.d:", mc_config_get_data_path (), MC_EXTFS_DIR "/");
#endif
#ifdef ENABLE_VFS_FISH
PRINTF ("fish:", mc_config_get_data_path (), FISH_PREFIX "/");
#endif
#ifdef USE_INTERNAL_EDIT
PRINTF ("mcedit macros:", mc_config_get_data_path (), MC_MACRO_FILE);
PRINTF ("mcedit external macros:", mc_config_get_data_path (), MC_EXTMACRO_FILE ".*");
#endif
PRINTF_SECTION2 (_("Cache directory:"), mc_config_get_cache_path ());
}
gboolean
user_menu_cmd (struct WEdit *edit_widget)
{
char *p;
char *data, **entries;
int max_cols, menu_lines, menu_limit;
int col, i, accept_entry = 1;
int selected, old_patterns;
Listbox *listbox;
gboolean res = FALSE;
if (!vfs_current_is_local ())
{
message (D_ERROR, MSG_ERROR, "%s", _("Cannot execute commands on non-local filesystems"));
return FALSE;
}
menu = g_strdup (edit_widget ? EDIT_LOCAL_MENU : MC_LOCAL_MENU);
if (!exist_file (menu) || !menu_file_own (menu))
{
g_free (menu);
if (edit_widget)
menu = concat_dir_and_file (mc_config_get_data_path (), EDIT_HOME_MENU);
else
menu = g_build_filename (mc_config_get_data_path (), MC_USERMENU_FILE, NULL);
if (!exist_file (menu))
{
g_free (menu);
menu =
concat_dir_and_file (mc_config_get_home_dir (),
edit_widget ? EDIT_GLOBAL_MENU : MC_GLOBAL_MENU);
if (!exist_file (menu))
{
g_free (menu);
menu =
concat_dir_and_file (mc_sysconfig_dir,
edit_widget ? EDIT_GLOBAL_MENU : MC_GLOBAL_MENU);
if (!exist_file (menu))
{
g_free (menu);
menu = concat_dir_and_file
(mc_share_data_dir, edit_widget ? EDIT_GLOBAL_MENU : MC_GLOBAL_MENU);
}
}
}
}
if (!g_file_get_contents (menu, &data, NULL, NULL))
{
message (D_ERROR, MSG_ERROR, _("Cannot open file%s\n%s"), menu, unix_error_string (errno));
g_free (menu);
menu = NULL;
return FALSE;
}
max_cols = 0;
selected = 0;
menu_limit = 0;
entries = 0;
/* Parse the menu file */
old_patterns = easy_patterns;
p = check_patterns (data);
for (menu_lines = col = 0; *p; str_next_char (&p))
{
if (menu_lines >= menu_limit)
{
char **new_entries;
menu_limit += MAX_ENTRIES;
new_entries = g_try_realloc (entries, sizeof (new_entries[0]) * menu_limit);
if (new_entries == NULL)
break;
entries = new_entries;
new_entries += menu_limit;
while (--new_entries >= &entries[menu_lines])
*new_entries = NULL;
}
if (col == 0 && !entries[menu_lines])
{
if (*p == '#')
{
/* A commented menu entry */
accept_entry = 1;
}
else if (*p == '+')
{
if (*(p + 1) == '=')
{
/* Combined adding and default */
p = test_line (edit_widget, p + 1, &accept_entry);
if (selected == 0 && accept_entry)
selected = menu_lines;
}
else
{
/* A condition for adding the entry */
p = test_line (edit_widget, p, &accept_entry);
}
}
else if (*p == '=')
{
if (*(p + 1) == '+')
{
/* Combined adding and default */
p = test_line (edit_widget, p + 1, &accept_entry);
if (selected == 0 && accept_entry)
selected = menu_lines;
}
else
{
/* A condition for making the entry default */
i = 1;
p = test_line (edit_widget, p, &i);
if (selected == 0 && i)
selected = menu_lines;
}
}
else if (*p != ' ' && *p != '\t' && str_isprint (p))
{
/* A menu entry title line */
if (accept_entry)
entries[menu_lines] = p;
else
accept_entry = 1;
}
}
if (*p == '\n')
{
if (entries[menu_lines])
{
menu_lines++;
accept_entry = 1;
}
max_cols = max (max_cols, col);
col = 0;
}
else
{
if (*p == '\t')
*p = ' ';
col++;
}
}
if (menu_lines == 0)
{
message (D_ERROR, MSG_ERROR, _("No suitable entries found in %s"), menu);
res = FALSE;
}
else
{
max_cols = min (max (max_cols, col), MAX_ENTRY_LEN);
/* Create listbox */
listbox = create_listbox_window (menu_lines, max_cols + 2, _("User menu"),
"[Menu File Edit]");
/* insert all the items found */
for (i = 0; i < menu_lines; i++)
{
p = entries[i];
LISTBOX_APPEND_TEXT (listbox, (unsigned char) p[0],
extract_line (p, p + MAX_ENTRY_LEN), p);
}
/* Select the default entry */
listbox_select_entry (listbox->list, selected);
selected = run_listbox (listbox);
if (selected >= 0)
{
execute_menu_command (edit_widget, entries[selected]);
res = TRUE;
}
do_refresh ();
}
easy_patterns = old_patterns;
g_free (menu);
menu = NULL;
g_free (entries);
g_free (data);
return res;
}
